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Glass detergent and preparation method thereof

A technology of glass cleaning agent and decontamination agent, which is applied in the preparation of detergent mixture composition, detergent composition, detergent compounding agent, etc., and can solve the problems of poor cleaning effect of oily cutting fluid, bluish glass surface, damage Glass surface and other problems, achieve good decontamination ability, good decontamination effect, and reduce the effect of secondary adsorption

Inactive Publication Date: 2019-03-22
深圳市天正隆科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Solvent type mainly contains tetrachloroethylene, 1-fluorodichloroethane, isopropanol and other components, which can effectively dissolve cutting fluid, oil and other dirt, but dust spots will remain after volatilization; water-based cleaning agents are mainly NaOH and KOH The aqueous solution has a very good cleaning effect on water-based cutting fluids, but the cleaning effect on oily cutting fluids is poor, and the alkalinity of water-based cleaning agents is too strong. After cleaning, the glass surface will be damaged, which will easily lead to pre-process cleaning. The glass surface is bluish, reducing product yield

Method used

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  • Glass detergent and preparation method thereof
  • Glass detergent and preparation method thereof
  • Glass detergent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example 1-3

[0033] In Preparation Example 1-3, disodium edetate was selected from DG-73434 disodium edetate sold by Guangzhou Dongge Chemical Technology Co., Ltd., and dioctyl phthalate was selected from Rongbei (Shanghai) Co., Ltd. The DOP type dioctyl phthalate and sodium dodecylbenzene sulfonate sold by Chemical Technology Co., Ltd. are selected from the model 60 sodium dodecylbenzene sulfonate sold by Jinnan Yaohui Chemical Co., Ltd., and the selection of tangerine peel powder The tangerine peel powder sold by Bozhou Huabao Pharmaceutical Co., Ltd. is CP, the yeast is selected from the yeast sold by Shandong Kangqin Biotechnology Cable Co., Ltd., and the product number sold by Hubei Guihezheng Trading Co., Ltd. is 284. The industrial salt of 02, the acetic acid is selected from the acetic acid whose article number is selected from 101405 sold by Zhengzhou Laikai Biotechnology Co., Ltd.

preparation example 1

[0034] Preparation Example 1: (1) According to the ratio in Table 1, heat 10kg of polyvinyl alcohol solution in a water bath at 80°C for 1min, add 5kg of oxidized starch while stirring, stir at a speed of 1000r / min for 1h, and then add 1kg disodium edetate, 5kg dioctyl phthalate and 1kg sodium dodecylbenzenesulfonate, stirred at 500r / min for 1h;

[0035] (2) Dissolve 5 kg of acetic acid in 15 kg of water to form an acetic acid solution, dissolve 2 kg of salt in the acetic acid solution, put 1 kg of tangerine peel powder and 5 kg of yeast into the acetic acid, mix well, add the result of step (1), and mix well , that is, the detergent is prepared.

[0036] The raw material ratio of detergent in table 1 preparation example 1-3

[0037]

preparation example 2

[0038] Preparation Example 2: According to the ratio in Table 1, heat 15kg of polyvinyl alcohol solution in a water bath at 85°C for 3 minutes, add 8kg of oxidized starch while stirring, stir at a speed of 1250r / min for 1.5h, and then add 2kg of ethyl alcohol in turn. Disodium diamine tetraacetate, 6.5kg dioctyl phthalate and 2kg sodium dodecylbenzene sulfonate were stirred for 1.5h at a speed of 650r / min;

[0039] (2) 8kg of acetic acid is dissolved in 24kg of water to form an acetic acid solution, 3kg of salt is dissolved in the acetic acid solution, 2.5kg of tangerine peel powder and 8kg of yeast are put into acetic acid, after mixing evenly, add in the step (1) gain, mix Evenly, the detergent is prepared.

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Abstract

The invention discloses a glass detergent and a preparation method thereof. The glass detergent comprises the following components in parts by weight: 50-64 parts of deionized water, 3-6 parts of a surfactant, 5-10 parts of ethylene glycol, 3-6 parts of diethylene glycol ethylene glycol butyl ether, 8-12 parts of sodium carbonate, 13-18 parts of anhydrous sodium silicate, 3-7 parts of sodium carboxymethyl cellulose, 10-15 parts of polyether modified silicon oil, 0.8-1.2 parts of modified nano calcium carbonate, 10-15 parts of a decontaminant, 5-10 parts of a chelating agent, 1-3 parts of a defoaming agent, 3-5 parts of a dispersant, 1-3 parts of an essence and 3-6 parts of a preservative. The glass detergent disclosed by the invention has the advantages that oil stain and dust are effectively removed, glass corrosion is avoided, and the yield of products is increased.

Description

technical field [0001] The invention relates to the technical field of glass cleaners, more specifically, it relates to a glass cleaner and a preparation method thereof. Background technique [0002] Mobile phones have now become one of the indispensable tools in contemporary people's lives. With the development of technology, more and more mobile phones are becoming intelligent, and the sense of technology is also increasing. Looking at most of the existing smart phones, glass plates are the most important materials in the production of mobile phones. More and more external The cover plate is made of glass sheet. [0003] Since the implementation of 2.5D and 3.0D glass covers, in order to enhance the lubrication effect of the CNC process of glass covers, many manufacturers use oily cutting fluids that are difficult to clean, while traditional mobile phone screen cleaners include solvent-based and water-based. Solvent type mainly contains tetrachloroethylene, 1-fluorodichl...

Claims

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Application Information

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IPC IPC(8): C11D1/83C11D3/22C11D3/33C11D3/04C11D3/08C11D3/10C11D3/20C11D3/34C11D3/37C11D3/382C11D3/60C11D3/12C11D3/38
CPCC11D1/83C11D3/046C11D3/08C11D3/10C11D3/1233C11D3/2068C11D3/2079C11D3/2093C11D3/222C11D3/33C11D3/349C11D3/3707C11D3/3738C11D3/3773C11D3/381C11D3/382C11D1/06C11D1/008C11D1/22C11D1/662C11D1/72C11D2111/18
Inventor 廖天贵陆军
Owner 深圳市天正隆科技有限公司
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